NPPES file of Aug 9, 2026

Donald Willard Weaver, MD

Surgery Physician · Detroit, MI

Donald Willard Weaver, MD is a surgery physician with a practice address in Detroit, Michigan, and NPI 1255379327, issued on Jun 2, 2006. Check the license (Michigan 4301036048, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255379327
Name
Donald Willard Weaver
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
4301036048 MI
Self-reported in NPPES; status is on the state search
Practice location
Harper Professional Bldg Ste 615, Detroit, MI 48201
Phone
(313) 745-4195
Enumerated
Jun 2, 2006
Record last updated
May 25, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(313) 993-8669
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at Harper Professional Bldg Ste 615

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Frank Baciewicz, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1316984024
  2. Scott Gruber, MD, PHDSurgery Physician1790722213
  3. Walter Salwen, MDSurgery Physician1750321659
  4. Christopher Steffes, MDSurgery Physician1689612756
  5. Larry Stephenson, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1679511745

Verify Donald Willard Weaver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301036048
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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92% fewer Medicare Part D claims than the average surgery physician in 2024

12 Medicare Part D claims, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.

  1. Donald Weaver12
  2. Specialty average147

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Donald Willard Weaver among 1,376 surgery physician records in Michigan

Donald Willard Weaver, MD is one of 1,376 surgery physician records with a practice address in Michigan. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 62% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2016 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Michigan

There are 1,376 surgery physician records in Michigan.

The 8 surgery physician records with the nearest ZIP codes

  1. Jugpal Arneja, MDDetroit, MI 482011184661787
  2. Alfred Baylor, MDDetroit, MI 482011164490397
  3. David Bouwman, MDDetroit, MI 482011376581439
  4. Ruben Gomez, MD PHDDetroit, MI 482011619938891
  5. Scott Gruber, MD, PHDDetroit, MI 482011790722213
  6. Eti Gursel, MDDetroit, MI 482011598702425
  7. Mary Kosir, MDDetroit, MI 482011508803594
  8. Anna Ledgerwood, MDDetroit, MI 482011083651640

Common questions

What is Donald Willard Weaver, MD's NPI number?

Donald Willard Weaver, MD's National Provider Identifier (NPI) is 1255379327, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donald Willard Weaver, MD located?

The NPPES record lists a practice address at Harper Professional Bldg Ste 615, Detroit, MI, 48201. Phone: (313) 745-4195. Providers update this record themselves, so call before visiting.

How can I verify Donald Willard Weaver, MD's license?

NPPES lists Michigan license number 4301036048, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Donald Willard Weaver, MD prescribe under Medicare Part D?

In 2024, Donald Willard Weaver, MD had 12 Medicare Part D claims; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.